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A simplified technique to determine the self-absorption correction for sediment samples |
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| Authors: | M. Hasan, D. B dizs,Sz. Czifrus |
| Affiliation: | a Atomic Energy Commission of Syria, P.O. Box 6091, Damascus, Syria b Budapest University of Technology and Economics, Institute of Nuclear Techniques, H-1521, Budapest, Hungary |
| Abstract: | A self-absorption correction factor is required for the determination of the radioactive isotope concentration in sediment samples at the low-energy region. A simplified technique for this correction factor for a well-type HP germanium detector is described. This correction is especially important when the ratio between the sample density and reference sample density (ρsa./ρre) is greater than approximately 1.4. |
| Keywords: | Self-absorption correction Nondestructive Gamma spectrometry Low energy Composition Density |
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